The single mode 940 nm laser diodes can reach high power in nanosecond pulse regime up to 350 mW. Most Turn-key diode + driver solutions are optimized for single-shot to CW performances with pulse width lengths down to 1 nanosecond. The 940 nm laser diode precision pulses are generated internally by an on-board pulse generator, or on demand from an external TTL signal. 5 multimode versions are offered for CW emission up to 200 W in a 200 µm core multimode fiber or up to 150 W in a 105 µm core fiber.
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940 nm laser diode Key Features (Scroll down to see all configurations and prices) :
For turn-key “diode+driver” solutions, see the Specs Tab or click here : 940nm laser diode Datasheet
| Laser Diode model | Laser diode alone datasheets | Power (CW) | Technology | Center Wavelength (25°C) | Emission Bandwidth (typ) | Nominal Current/Voltage (Typical values) | Form factor | Fiber connector | Output fiber | Price |
|---|---|---|---|---|---|---|---|---|---|---|
| Model 1 | Datasheet | 200 mW | Butterfly single mode | 940±5 nm (±0.5 nm with FBG OPTION) | ~ 1 nm (0.2 nm with FBG option) | 400 mA /1.7 V | 14 pin butterfly – type 1 | Yes – FC/APC | 5 µm singlemode Hi1060 (PM980 with PM OPTION) | Scroll down ! |
| Model 2 | Datasheet | 10 W | Multimode single emitter | 940±5 nm | ~ 3 nm | 11.5 A /1.7 V | 31*17*6.1 | Yes – SMA905 | 105 µm Multimode (NA=0.22) | |
| Model 3 | Datasheet | 30 W | Multimode multi-emitter | 940±5 nm | ~ 6 nm | 11.5 A /5.0 V | 25*43*11 | Yes – SMA905 | 105 µm Multimode (NA=0.22) | |
| Model 4 | Datasheet | 70 W | Multimode multi-emitter | 940±5 nm | ~ 6 nm | 11.5 A /10.5 V | 48 * 75 * 16 | Yes – SMA905 | 105 µm Multimode (NA=0.22) | |
| Model 5 | Datasheet | 150 W | Multimode multi-emitter | 940±5 nm | ~ 6 nm | 13.5 A /22.5 V | 80*80*25 | Yes – SMA905 | 105 µm Multimode (NA=0.22) | |
| Model 6 | Datasheet | 200 W | Multimode multi-emitter | 940±5 nm | ~ 6 nm | 13.5 A /32 V | 141*55*18 | Yes – SMA905 HP | 200 µm Multimode (NA=0.22) |
The GUI software of the optional drivers lets the user have total control of all module functions. It includes several libraries for software integration (LabVIEW VIs, DLLs, Hexa, Python etc.)
These 940 nm laser diode & turn-key solutions work also in series with other products in our range like (see the ordering information below for the various configurations with several driver models) :
Complex systems, such as fiber lasers, can be quickly developed on this module platform.
See our detailed tutorials :
AeroDIODE products leverage proprietary, cutting edge technology which has been under development in the ALPhANOV technology center for over 12 years. AeroDIODE is a member of EPIC European industry association and “Route des Lasers” cluster .
| 940 nm Laser diode + driver solutions : | |||||
|---|---|---|---|---|---|
| 940 nm Laser Diode version : | Laser Driver version : | ||||
| CW Driver (for singlemode diodes : CCS-CW is the open driver and CCSI-CW is the integrated version) | Pulse & CW Driver (from 1 ns to CW : CCS is the open driver and CCSI is the integrated version) | SHAPER (User design pulse shape open driver from 0.5 ns to 8 µs) - Contact us for this version | Multimode Driver (High power driver for 10 to 150 W multimode diodes : CCM is the open version, CCMI is the turn-key integrated version) |
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| Output Power (CW regime (typ) | 1- Singlemode | 200 mW | No | Not compatible | |
| 2- Multimode 10 W | Not compatible | 10 W | |||
| 3- Multimode 30 W | 30 W | ||||
| 4- Multimode 70 W | 70 W | ||||
| 5- Multimode 150 W | 150 W | ||||
| 6-Multimode 200 W | 200 W | ||||
| Output power - Pulse regime (typ) | 1 - Singlemode | No | 350 mW | Not compatible | |
| 2 - Multimode 10 W | Not compatible | 10 W | |||
| 3 - Multimode 30 W | 30 W | ||||
| 4- Multimode 70 W | 70 W | ||||
| 5- Multimode 150 W | 150 W | ||||
| 6- Multimode 200 W | 200 W | ||||
| User design nanosecond pulse shape (integrated AWG) | Any | No (CW driver) | No (On-Off driver) | Yes | No |
| Laser diode T° range | 15 - 50 °C | 15 - 40 °C | |||
| Pulse duration (Ext pulse trigger) | CW only | 0.5 ns - CW | 0.5 ns - 5 µs | 10 µs - CW | |
| Pulse duration (Internal pulse generator) | 0.5 ns - 500 ns | No | |||
| Typ rise/Fall time ; Min pulse duration | 3 (ns/A) ; 1.5 ns | < 1 (ns/A) ; 1.5 ns | few µsec | ||
| Internal rep rate adjustment | 1 Hz - 4 MHz (250 Mhz option) | 1 Hz - 20 MHz | No | ||
| Temporal jitter | < 25 ps | < 2 ns | |||
| Adjustable CW current offset in pulse regime | No | No | Yes (extrenal mode) | ||
| Interface/GUI/libraries | USB - Windows 7/10 - DLLs - Hexa/Linux - Labview - Python | ||||
| Power supply | 110-220 V power supply is included | This product requires an external 24 V power supply | |||
Picture | Short descritption / PN | Description | Documents | Price (ex VAT) | Avalaible | Qty | |
|---|---|---|---|---|---|---|---|
 | Model 1 (200 mW) laser diode alone PN : 940LD-1-0-0 | 940 nm butterfly laser diode alone . Up to 200 mW CW. Hi1060 fiber output with FC/APC fiber connector. Compatible with OPTION 1 : PM Fiber, OPTION 2 (Narrow emission with FBG), OPTION 3 (special package… Read more 940 nm butterfly laser diode alone . Up to 200 mW CW. Hi1060 fiber output with FC/APC fiber connector. Compatible with OPTION 1 : PM Fiber, OPTION 2 (Narrow emission with FBG), OPTION 3 (special package for short pulses) and OPTION-4 (3 mm collimator) . Less | 2 195€ | Contact Us | |||
 | Model 1 with "CCS-CW" driver PN : 940LD-1-1-1 | Open CW driver with 940 nm butterfly laser diode and Hi1060 bare fiber output. Up to 200 mW CW optical power. Compatible with OPTION-1 (PM fiber), OPTION-2 (Narrow emission spectrum with FBG)… Read more Open CW driver with 940 nm butterfly laser diode and Hi1060 bare fiber output. Up to 200 mW CW optical power. Compatible with OPTION-1 (PM fiber), OPTION-2 (Narrow emission spectrum with FBG) and OPTION-4 (3 mm collimator. Less | 4 290€ | Contact Us | |||
 | Model 1 with "CCS" driver PN : 940LD-1-2-1 | Open Pulse & CW driver with 940 nm butterfly laser diode and Hi1060 bare fiber output. Up to 200 mW CW optical power and 350 mW pulsed ; Down to 1.5 ns pulse duration ; Up… Read more Open Pulse & CW driver with 940 nm butterfly laser diode and Hi1060 bare fiber output. Up to 200 mW CW optical power and 350 mW pulsed ; Down to 1.5 ns pulse duration ; Up to 4 MHz pulse repetition rate. Compatible with OPTION-1 (PM fiber), OPTION-3 (Special package for very short pulses), OPTION-4 (3 mm collimator) and OPTION-5 (250 MHz version). Less | 5 190€ | Contact Us | |||
 | Model 1 with "Shaper" driver PN : 940LD-1-3-1 | Open pulsed driver with 940 nm butterfly singlemode laser diode. Up to 350 mW Pulsed. User-design nanosecond pulse shape with 0.5 ns resolution and up to 8 µs pulsewidth (The AWG pulse generator is… Read more Open pulsed driver with 940 nm butterfly singlemode laser diode. Up to 350 mW Pulsed. User-design nanosecond pulse shape with 0.5 ns resolution and up to 8 µs pulsewidth (The AWG pulse generator is integrated). Down to 1.5 ns pulse duration. Up to 20 MHz pulse repetition rate. Compatible with OPTION-1 (PM fiber), OPTION-3 (Special package for very short pulses) and OPTION-4 (3 mm collimator). Less | 7 190€ | Contact Us | |||
 | Model 1 within "CCSI-CW" module PN : 940LD-1-1-2 | Turn-key integrated CW laser diode module at 940 nm. CW power up to 200 mW. Hi1060 metal protected fiber output with FC/APC output connector. Compatible with OPTION-1 (PM fiber), OPTION-2 (Narrow… Read more Turn-key integrated CW laser diode module at 940 nm. CW power up to 200 mW. Hi1060 metal protected fiber output with FC/APC output connector. Compatible with OPTION-1 (PM fiber), OPTION-2 (Narrow emission spectrum with FBG), OPTION-3 (Special package for very short pulses), OPTION-4 (3 mm collimator) and OPTION-6 (Benchtop version). Less | 5 490€ | Contact Us | |||
| Model 1 within "CCSI" module PN : 940LD-1-2-2 | Turn-key integrated laser diode module at 940 nm for Pulse and CW emission. Hi1060 metal protected fiber output with FC/APC output connector. CW output power up to 200 mW and pulse… Read more Turn-key integrated laser diode module at 940 nm for Pulse and CW emission. Hi1060 metal protected fiber output with FC/APC output connector. CW output power up to 200 mW and pulse up to 350 mW. Down to 1.5 ns pulse duration. Up to 4 MHz pulse repetition rate. Compatible with OPTION-1 (PM fiber), OPTION-3 (Special package for very short pulses), OPTION-4 (3 mm collimator), OPTION-5 (250 MHz version) and OPTION-6 (Benchtop version). Less | 6 390€ | Contact Us | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | OPTION 1 : PM fiber for Model 1 PN : OPTION-1 | With this OPTION, Model 1 is offered with a polarization maintaining PM980 fiber instead of a standard Hi1060. Both the connector key and the light polarization are aligned along the slow… Read more With this OPTION, Model 1 is offered with a polarization maintaining PM980 fiber instead of a standard Hi1060. Both the connector key and the light polarization are aligned along the slow axis (standard configuration in our industry). Less | 250€ | Contact Us | |||
 | OPTION 2 : Narrow spectrum version (FBG-Fiber Bragg Grating) PN : OPTION-2 | With this OPTION, Model 1 is offered with a FBG (Fiber Bragg Grating) situated within the fiber at about 1 m from the laser diode butterfly module (it is not possible to… Read more With this OPTION, Model 1 is offered with a FBG (Fiber Bragg Grating) situated within the fiber at about 1 m from the laser diode butterfly module (it is not possible to see it as the fiber has a 900 µm fiber buffer). The small back-reflection generated by the FBG allows to get a very stable and narrow emission spectrum at the center wavelength of 940 nm. The center wavelength tolerance becomes 940±0.5 nm instead of 940±5 nm. It is not anymore possible to tune the wavelength by tuning the laser diode chip temperature as the FBG "locks" the wavelength at 940 nm. Less | 495€ | Contact Us | |||
| OPTION 3 : Special package for very short pulses PN : OPTION-3 | With this option, the Butterfly package is modified to reduce its inductance level to allow a slightly faster rise and fall time. In this case the Butterfly diode is compatible… Read more With this option, the Butterfly package is modified to reduce its inductance level to allow a slightly faster rise and fall time. In this case the Butterfly diode is compatible with all AeroDIODE drivers but may not be compatible with "type-1" pinning compatible drivers from other companies. This OPTION is relevant when the user targets pulses of less than 5 ns duration. Less | Contact Us | ||||
 | OPTION 4 : 3 mm optical collimator PN : OPTION-4 | Small form factor 3 mm beam diameter optical collimator with AR coatings. | 445€ | Contact Us | |||
 | OPTION 5 : 250 MHz repetition rate PN : OPTION-5 | Optional 250 MHz internal pulse generator (instead of 4 MHz or 10 MHz) for "Pulse & CW" laser diode drivers and "Pulse & CW" laser diode modules only. | 995€ | Contact Us | |||
 | OPTION 6 : Benchtop version PN : OPTION-6 | All our modules are ideal products for OEM integration. This option adds more functionalities when the product is used as a benchtop : Key for the user, On/Off switch on… Read more All our modules are ideal products for OEM integration. This option adds more functionalities when the product is used as a benchtop : Key for the user, On/Off switch on the front face etc. This option is available for CCSI and CCSI-CW integrated modules only. Less | 495€ | Contact Us | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | Model 2 (10 W ) laser diode alone PN : 940LD-2-0-0 | High power laser diode emitting up to 10 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see… Read more High power laser diode emitting up to 10 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see below). Purchase orders under $1000/1000 € are subject to an automatic processing charge of 200 €/$ 250. Less | 345€ | 3 - 4 weeks | |||
 | Model 2 (10 W ) with "CCM" driver PN : 940LD-2-4-1 | Open CW driver with 940 nm multimode laser diode. Up to 10 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High… Read more Open CW driver with 940 nm multimode laser diode. Up to 10 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 4 040€ | 3 - 4 weeks | |||
 | Model 2 (10 W ) with "CCMI" driver PN : 940LD-2-4-2 | Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 10 W CW optical power out of a 106 µm core / 3 mm metal protected Jacket multimode fiber (NA=0.22). High power connector… Read more Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 10 W CW optical power out of a 106 µm core / 3 mm metal protected Jacket multimode fiber (NA=0.22). High power connector is included. Compatible with OPTION 7 : high power collimator. NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 5 240€ | 3 - 4 weeks | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | Model 3 (30 W ) laser diode alone PN : 940LD-3-0-0 | High power laser diode emitting up to 30 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see… Read more High power laser diode emitting up to 30 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see below). Purchase orders under $1000/1000 € are subject to an automatic processing charge of 200 €/$ 250. Less | 595€ | Today | |||
| Model 3 (30 W ) with "CCM" driver PN : 940LD-3-4-1 | Open CW driver with 940 nm multimode laser diode. Up to 30 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High… Read more Open CW driver with 940 nm multimode laser diode. Up to 30 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 4 290€ | 1 - 2 weeks | |||
| Model 3 (30 W ) within "CCMI" module PN : 940LD-3-4-2 | Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 30 W CW optical power out of a 106 µm core / 3mm metal protected Jacket multimode fiber (NA=0.22). High power connector… Read more Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 30 W CW optical power out of a 106 µm core / 3mm metal protected Jacket multimode fiber (NA=0.22). High power connector is included. Compatible with OPTION 7 : high power collimator. NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 5 490€ | 1 - 2 weeks | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | Model 4 (70 W ) laser diode alone PN : 940LD-4-0-0 | High power laser diode emitting up to 70 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator and… Read more High power laser diode emitting up to 70 W at 940 nm out of a 106(core)/125/250/900 µm multimode laser diode (NA = 0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). Less | 1 695€ | Today | |||
| Model 4 (70 W ) with "CCM" driver PN : 940LD-4-4-1 | Open CW driver with 940 nm multimode laser diode. Up to 70 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High… Read more Open CW driver with 940 nm multimode laser diode. Up to 70 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 5 390€ | 1 - 2 weeks | |||
| Model 4 (70 W) within "CCMI" module PN : 940LD-4-4-2 | Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 70 W CW optical power out of a 106 µm core / 3 mm metal protected Jacket multimode fiber (NA=0.22). High power connector… Read more Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 70 W CW optical power out of a 106 µm core / 3 mm metal protected Jacket multimode fiber (NA=0.22). High power connector is included. Compatible with OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 6 590€ | 1 - 2 weeks | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | Model 5 (150 W ) laser diode alone PN : 940LD-5-0-0 | High power laser diode emitting up to 150 W at 940 nm out of a 106 (core)/125/250/900 µm multimode laser diode (NA = 0.22). bare fiber output. Compatible OPTION 7 : High Power Collimator and OPTION-8 : High… Read more High power laser diode emitting up to 150 W at 940 nm out of a 106 (core)/125/250/900 µm multimode laser diode (NA = 0.22). bare fiber output. Compatible OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). Less | 2 495€ | Today | |||
| Model 5 (150 W ) with "CCM" driver PN : 940LD-5-4-1 | Open CW driver with 940 nm multimode laser diode. Up to 150 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High… Read more Open CW driver with 940 nm multimode laser diode. Up to 150 W CW optical power out of a 106(core)/125/250/900 µm multimode fiber (NA=0.22). SMA optical connector output. Compatible with OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 6 790€ | 1 - 2 weeks | |||
| Model 5 (150 W) within "CCMI" module PN : 940LD-5-4-2 | Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 150 W CW optical power out of a 106 µm core / 3mm metal protected Jacket multimode fiber (NA=0.22). High power connector… Read more Turn-key integrated CW driver with 940 nm multimode laser diode. Up to 150 W CW optical power out of a 106 µm core / 3mm metal protected Jacket multimode fiber (NA=0.22). High power connector is included. OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). NOTE : CCM and CCMI are 24 V powered devices. Contact us if you want us to suggest a compatible power supply. Less | 7 990€ | 1 - 2 weeks | |||
 | New : 940HPHS - High Power Nanosecond PN : 940HPHS-1/2/3 | High power pulsed laser diode module emitting at 940 +/- 5 nm - Min/Max pulse width : 1 ns/2000 ns ; peak power up to 250 W - Max Duty Cycle : 0.01% to 10% ; Fiber connector : SMA905 ;… Read more High power pulsed laser diode module emitting at 940 +/- 5 nm - Min/Max pulse width : 1 ns/2000 ns ; peak power up to 250 W - Max Duty Cycle : 0.01% to 10% ; Fiber connector : SMA905 ; Adjustable pulse width down to 1 ns ; Adjustable peak power ; Flexibility of 3 trigger modes ; NOTE the price here is indicative - follow the link to the dedicated product page to see all sub-versions, prices and lead times. Less | 10 695€ | 5 - 8 weeks | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | Model 6 (200 W ) laser diode alone PN : 940LD-6-0-0 | High power laser diode emitting up to 200 W at 940 nm out of a 200(core)/220/250/900 µm multimode laser diode (NA = 0.22). High power SMA connector. Compatible with OPTION 7 : High Power Collimator and… Read more High power laser diode emitting up to 200 W at 940 nm out of a 200(core)/220/250/900 µm multimode laser diode (NA = 0.22). High power SMA connector. Compatible with OPTION 7 : High Power Collimator and OPTION-8 : High power connector with mode stripper (see below). Less | 2 995€ | 5 - 8 weeks | |||
| New : 940HPHS - High Power Nanosecond PN : 940HPHS-1/2/3 | High power pulsed laser diode module emitting at 940 +/- 5 nm - Min/Max pulse width : 1 ns/2000 ns ; peak power up to 250 W - Max Duty Cycle : 0.01% to 10% ; Fiber connector : SMA905 ;… Read more High power pulsed laser diode module emitting at 940 +/- 5 nm - Min/Max pulse width : 1 ns/2000 ns ; peak power up to 250 W - Max Duty Cycle : 0.01% to 10% ; Fiber connector : SMA905 ; Adjustable pulse width down to 1 ns ; Adjustable peak power ; Flexibility of 3 trigger modes ; NOTE the price here is indicative - follow the link to the dedicated product page to see all sub-versions, prices and lead times. Less | 10 695€ | 5 - 8 weeks | |||
Picture | ShortPN | Description | Docs | Price | Avalaible | Qty | |
 | OPTION 7 : High Power Collimator PN : OPTION-7 | 12 mm beam high power collimator for SMA connectors. Compatible with laser diodes model 2 to 6 : laser diode alone or laser diode + driver solutions. | 495€ | 5 - 8 weeks | |||
 | OPTION 8 : High power connector with mode stripper PN : OPTION-8 | Special SMA high power connector for multimode laser diodes. This option which replaces the standard SMA connectors is relevant for applications where a significant level of light back reflection can… Read more Special SMA high power connector for multimode laser diodes. This option which replaces the standard SMA connectors is relevant for applications where a significant level of light back reflection can happen like micromachining. It is compatible with laser diodes model 4 (70 W) and above : laser diode alone or laser diode + driver. Less | 995€ | 3 - 4 weeks |
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